Revenues (Tables)

12 Months Ended

Dec. 31, 2022

Revenue from Contract with Customer [Abstract]

Schedule of Revenues Disaggregated by Lines of Business

The following table presents the Company’s revenues disaggregated by market as this best depicts how the nature, amount, timing and uncertainty of revenue and cash flows are affected by economic factors.

	Years Ended
(Dollars in Millions)	2022		2021		2020
Chemicals	$	2,584	$	2,421	$	2,309
Agricultural and Food Products	1,664		1,461		1,386
Automotive	1,054		886		920
Forest Products	996		918		834
Metals and Equipment	828		796		675
Minerals	658		587		538
Fertilizers	455		470		414
Total Merchandise	8,239		7,539		7,076
Intermodal	2,306		2,039		1,702
Coal	2,434		1,790		1,397
Trucking(a)	966		410		—
Other	908		744		408
Total	$	14,853	$	12,522	$	10,583

(a) Effective third quarter 2021, Trucking revenue is comprised of revenue from the operations of Quality Carriers, which was acquired by CSX effective July 1, 2021.

Schedule of Accounts Receivable, Net

The Company’s accounts receivable - net consists of freight and non-freight receivables, reduced by an allowance for credit losses.

(Dollars in Millions)	December 31, 2022		December 31, 2021
Freight Receivables	$	1,067	$	951
Freight Allowance for Credit Losses	(16)		(14)
Freight Receivables, net	1,051		937
Non-Freight Receivables	279		225
Non-Freight Allowance for Credit Losses	(17)		(14)
Non-Freight Receivables, net	262		211
Total Accounts Receivable, net	$	1,313	$	1,148